Chosen Solution
Today my Toyota Yaris start to make noises every time when I was stopping. Recently when I back up it would make sounds. Is the breaks?
Usually brakes are the main reason for the noise. If you are getting noise while breaking means the break pad has dried. Either change the pad or remove dryness from the break pads. In case you are getting continuous noise while running means there is no break pad fault and something else. You should check engine lights error code as well as mobile and coolant. When last you did service your car. I Think you should go for a service.